DESCRIPTION
The TDA7500 is an integrated circuit implementing a fully digital, integrated and advanced solution to perform the signal processing in front of the power amplifier and behind the AM/FM tuner or any other audio sources.
   
■ FULL SOFTWARE FLEXIBILITY WITH TWO
    24X24 BIT DSP CORES
■ AM/FM PROCESSING
■ AUDIO-PROCESSING AND SOUND-PROCESSING
■ HARDWARE RDS FILTER, DEMODULATOR
    & DECODER
■ INTEGRATED CODEC
■ IIC AND SPI CONTROL INTERFACES
■ SPI DEDICATED TO DISPLAY MICRO
■ 6 CHANNEL SERIAL AUDIO INTERFACE SAI
■ SPDIF RECEIVER WITH SAMPLE RATE
    CONVERTER
■ EXTERNAL MEMORY INTERFACE
■ DOUBLE DEBUG INTERFACE
■ ON-CHIP PLL
■ 5V-TOLERANT 3V I/O INTERFACE
■ MULTIFUNCTION GENERAL PURPOSE I/O PORTS